<!DOCTYPE html><html lang="zh-Hans"><head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"><meta name="description" content="html笔记"><meta name="keywords" content="html"><meta name="author" content="kyren"><meta name="copyright" content="kyren"><title>html笔记 | Kyren's Blog</title><link rel="shortcut icon" href="/melody-favicon.ico"><link rel="stylesheet" href="/css/index.css?version=1.9.0"><link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/font-awesome@latest/css/font-awesome.min.css?version=1.9.0"><meta name="format-detection" content="telephone=no"><meta http-equiv="x-dns-prefetch-control" content="on"><link rel="dns-prefetch" href="https://cdn.jsdelivr.net"><link rel="dns-prefetch" href="https://hm.baidu.com"><script>var _hmt = _hmt || [];
(function() {
  var hm = document.createElement("script");
  hm.src = "https://hm.baidu.com/hm.js?cf87fcdbd9ab7cf93d894f7c219ae78f";
  var s = document.getElementsByTagName("script")[0]; 
  s.parentNode.insertBefore(hm, s);
})();</script><meta http-equiv="Cache-Control" content="no-transform"><meta http-equiv="Cache-Control" content="no-siteapp"><script src="https://v1.hitokoto.cn/?encode=js&amp;charset=utf-8&amp;select=.footer_custom_text" defer></script><script>var GLOBAL_CONFIG = { 
  root: '/',
  algolia: undefined,
  localSearch: {"path":"search.xml","languages":{"hits_empty":"找不到您查询的内容:${query}"}},
  copy: {
    success: '复制成功',
    error: '复制错误',
    noSupport: '浏览器不支持'
  },
  hexoVersion: '6.2.0'
} </script><meta name="generator" content="Hexo 6.2.0"></head><body><i class="fa fa-arrow-right" id="toggle-sidebar" aria-hidden="true"></i><div id="sidebar" data-display="true"><div class="toggle-sidebar-info text-center"><span data-toggle="切换文章详情">切换站点概览</span><hr></div><div class="sidebar-toc"><div class="sidebar-toc__title">目录</div><div class="sidebar-toc__progress"><span class="progress-notice">你已经读了</span><span class="progress-num">0</span><span class="progress-percentage">%</span><div class="sidebar-toc__progress-bar"></div></div><div class="sidebar-toc__content"><ol class="toc"><li class="toc-item toc-level-1"><a class="toc-link"><span class="toc-number">1.</span> <span class="toc-text"> 与 </span></a></li><li class="toc-item toc-level-1"><a class="toc-link"><span class="toc-number">2.</span> <span class="toc-text"> 与 </span></a><ol class="toc-child"><li class="toc-item toc-level-3"><a class="toc-link" href="#%E5%9F%BA%E7%A1%80"><span class="toc-number">2.0.1.</span> <span class="toc-text">基础</span></a></li></ol></li></ol></li></ol></div></div><div class="author-info hide"><div class="author-info__avatar text-center"><img src="https://avatars.githubusercontent.com/u/5827823?v=4"></div><div class="author-info__name text-center">kyren</div><div class="author-info__description text-center">huluo的技术博客</div><div class="follow-button"><a target="_blank" rel="noopener" href="https://github.com/huluo666">Follow Me</a></div><hr><div class="author-info-articles"><a class="author-info-articles__archives article-meta" href="/archives"><span class="pull-left">文章</span><span class="pull-right">239</span></a><a class="author-info-articles__tags article-meta" href="/tags"><span class="pull-left">标签</span><span class="pull-right">41</span></a><a class="author-info-articles__categories article-meta" href="/categories"><span class="pull-left">分类</span><span class="pull-right">29</span></a></div><hr><div class="author-info-links"><div class="author-info-links__title text-center">Links</div><a class="author-info-links__name text-center" target="_blank" rel="noopener" href="http://192.168.2.212:9090/">Jira</a><a class="author-info-links__name text-center" target="_blank" rel="noopener" href="http://192.168.2.212:8090/">Confluence</a><a class="author-info-links__name text-center" target="_blank" rel="noopener" href="http://bloc.leniugame.com/">Leniu</a></div></div></div><div id="content-outer"><div class="no-bg" id="top-container"><div id="page-header"><span class="pull-left"> <a id="site-name" href="/">Kyren's Blog</a></span><i class="fa fa-bars toggle-menu pull-right" aria-hidden="true"></i><span class="pull-right menus">   <a class="site-page" href="/">主页</a><a class="site-page" href="/essay">随笔</a><a class="site-page" href="/archives">归档</a><a class="site-page" href="/tags">标签</a><a class="site-page" href="/categories">分类</a><a class="site-page" href="/about">关于</a></span><span class="pull-right"><a class="site-page social-icon search"><i class="fa fa-search"></i><span> 搜索</span></a></span></div><div id="post-info"><div id="post-title">html笔记</div><div id="post-meta"><time class="post-meta__date"><i class="fa fa-calendar" aria-hidden="true"></i> 2016-04-10</time><span class="post-meta__separator">|</span><i class="fa fa-inbox post-meta__icon" aria-hidden="true"></i><a class="post-meta__categories" href="/categories/html/">html</a></div></div></div><div class="layout" id="content-inner"><article id="post"><div class="article-container" id="post-content"><p>html教程</p>
<p><a target="_blank" rel="noopener" href="http://www.runoob.com/html/html-tutorial.html">http://www.runoob.com/html/html-tutorial.html</a></p>
<p><a target="_blank" rel="noopener" href="http://www.zb7.com/z/html/">http://www.zb7.com/z/html/</a></p>
<p><a target="_blank" rel="noopener" href="http://w3school.com.cn/html/html_intro.asp">http://w3school.com.cn/html/html_intro.asp</a></p>
<ul>
<li><html> 与 </html> 之间的文本描述网页</li>
<li><head>与 </head> 这里是文档的头部 </li>
<li><body> 与 </body> 之间的文本是可见的页面内容（文档的主体）</li>
<li><h1> 与 </h1> 之间的文本被显示为标题</li>
<li><p> 与 </p> 之间的文本被显示为段落</li>
</ul>
<table>
<thead>
<tr>
<th>标签</th>
<th>描述</th>
</tr>
</thead>
<tbody><tr>
<td><html> 与 </html></td>
<td>定义 HTML 文档。</td>
</tr>
<tr>
<td><body> 与 </body> 之</td>
<td>定义文档的主体。</td>
</tr>
<tr>
<td><h1> 与 </h1></td>
<td>定义 HTML 标题</td>
</tr>
<tr>
<td><hr></td>
<td>定义水平线。</td>
</tr>
<tr>
<td>&lt;!–&gt;</td>
<td>定义注释。</td>
</tr>
<tr>
<td><br /></td>
<td>插入单个折行（换行）</td>
</tr>
<tr>
<td><a href="default.htm" >链接 </a></td>
<td>链接标签</td>
</tr>
<tr>
<td></td>
<td></td>
</tr>
</tbody></table>
<p>New : HTML5 中的新标签。</p>
<h3 id="基础"><a href="#基础" class="headerlink" title="基础"></a>基础</h3><table>
<thead>
<tr>
<th>标签</th>
<th>描述</th>
</tr>
</thead>
<tbody><tr>
<td>&lt;!DOCTYPE&gt;</td>
<td>定义文档类型。</td>
</tr>
<tr>
<td><html></td>
<td>定义 HTML 文档。</td>
</tr>
<tr>
<td><title></td>
<td>定义文档的标题。</td>
</tr>
<tr>
<td><body></td>
<td>定义文档的主体。</td>
</tr>
<tr>
<td><h1> to <h6></td>
<td>定义 HTML 标题。</td>
</tr>
<tr>
<td><p></td>
<td>定义段落。</td>
</tr>
<tr>
<td><br></td>
<td>定义简单的折行。</td>
</tr>
<tr>
<td><hr></td>
<td>定义水平线。</td>
</tr>
<tr>
<td><!--...--></td>
<td>定义注释。</td>
</tr>
</tbody></table>
<p><code>标题</code> <h1> 定义最大的标题。<h6> 定义最小的标题。</p>
<p><code>HTML 链接</code>由 <a> 标签定义。链接的地址在 <code>href</code> 属性中指定：</p>
<figure class="highlight html"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line"><span class="tag">&lt;<span class="name">a</span> <span class="attr">href</span>=<span class="string">&quot;http://www.w3school.com.cn&quot;</span>&gt;</span>This is a link<span class="tag">&lt;/<span class="name">a</span>&gt;</span></span><br></pre></td></tr></table></figure>

<p>更多：<a target="_blank" rel="noopener" href="http://w3school.com.cn/tags/html_ref_byfunc.asp">http://w3school.com.cn/tags/html_ref_byfunc.asp</a></p>
<p><strong>HTML 的 style 属性</strong></p>
<p>应该避免使用下面这些标签和属性：在 HTML 4 中，有若干的标签和属性是被废弃的</p>
<table>
<thead>
<tr>
<th>标签</th>
<th>描述</th>
</tr>
</thead>
<tbody><tr>
<td><center></td>
<td>定义居中的内容。</td>
</tr>
<tr>
<td><font> 和 <basefont></td>
<td>定义 HTML 字体。</td>
</tr>
<tr>
<td><s> 和 <strike></td>
<td>定义删除线文本</td>
</tr>
<tr>
<td><u></td>
<td>定义下划线文本</td>
</tr>
<tr>
<td>属性</td>
<td>描述</td>
</tr>
<tr>
<td>align</td>
<td>定义文本的对齐方式</td>
</tr>
<tr>
<td>bgcolor</td>
<td>定义背景颜色</td>
</tr>
<tr>
<td>color</td>
<td>定义文本颜色</td>
</tr>
</tbody></table>
<p>对于以上这些标签和属性：请使用<code>样式</code>代替！</p>
<p><strong>HTML 颜色名</strong></p>
<p>HTML 4.0 标准仅支持 <code>16</code> 种<em>颜色名</em>，它们是：<code>aqua、black、blue、fuchsia、gray、green、lime、maroon、navy、olive、purple、red、silver、teal、white、yellow</code>。</p>
<p>PS：如果使用其它颜色的话，就应该使用<em>十六进制的颜色值</em>。</p>
<p><a target="_blank" rel="noopener" href="http://w3school.com.cn/tags/html_ref_colornames.asp">http://w3school.com.cn/tags/html_ref_colornames.asp</a></p>
<p>重要标签</p>
<p><code>&lt;!DOCTYPE&gt;</code> 声明必须是 HTML 文档的第一行，位于 <html> 标签之前。</p>
<p><code>&lt;!DOCTYPE&gt;</code> 声明<code>不是 HTML</code> 标签；它是指示 web 浏览器关于页面使用哪个 HTML 版本进行编写的指令。</p>
</div></article><div class="post-copyright"><div class="post-copyright__author"><span class="post-copyright-meta">文章作者: </span><span class="post-copyright-info"><a href="mailto:undefined">kyren</a></span></div><div class="post-copyright__type"><span class="post-copyright-meta">文章链接: </span><span class="post-copyright-info"><a href="http://huluo666.gitee.io/2016/04/10/html教程/">http://huluo666.gitee.io/2016/04/10/html教程/</a></span></div><div class="post-copyright__notice"><span class="post-copyright-meta">版权声明: </span><span class="post-copyright-info">本博客所有文章除特别声明外，均采用 <a target="_blank" rel="noopener" href="https://creativecommons.org/licenses/by-nc-sa/4.0/">CC BY-NC-SA 4.0</a> 许可协议。转载请注明来自 <a href="http://huluo666.gitee.io">Kyren's Blog</a>！</span></div></div><div class="post-meta__tag-list"><a class="post-meta__tags" href="/tags/html/">html</a></div><nav id="pagination"><div class="prev-post pull-left"><a href="/2016/04/11/%E7%BB%98%E5%9B%BE%E5%AE%9E%E4%BE%8B%20%E9%95%82%E7%A9%BA%E6%95%88%E6%9E%9C/"><i class="fa fa-chevron-left">  </i><span>绘图动画实例</span></a></div><div class="next-post pull-right"><a href="/2016/04/08/iOS%E7%BB%98%E5%9B%BE%E4%B8%8E%E5%8A%A8%E7%94%BB%E7%B3%BB%E5%88%97%20CAShapeLayer%EF%BC%88%E4%B8%89%EF%BC%89/"><span>iOS绘图与动画系列 CAShapeLayer（三）</span><i class="fa fa-chevron-right"></i></a></div></nav></div></div><footer><div class="layout" id="footer"><div class="copyright">&copy;2022 By kyren</div><div class="framework-info"><span>驱动 - </span><a target="_blank" rel="noopener" href="http://hexo.io"><span>Hexo</span></a><span class="footer-separator">|</span><span>主题 - </span><a target="_blank" rel="noopener" href="https://github.com/Molunerfinn/hexo-theme-melody"><span>Melody</span></a></div><div class="footer_custom_text">hitokoto</div><div class="busuanzi"><script async src="//busuanzi.ibruce.info/busuanzi/2.3/busuanzi.pure.mini.js"></script><span id="busuanzi_container_page_pv"><i class="fa fa-file"></i><span id="busuanzi_value_page_pv"></span><span></span></span></div></div></footer><i class="fa fa-arrow-up" id="go-up" aria-hidden="true"></i><script src="https://cdn.jsdelivr.net/npm/animejs@latest/lib/anime.min.js"></script><script src="https://cdn.jsdelivr.net/npm/jquery@latest/dist/jquery.min.js"></script><script src="https://cdn.jsdelivr.net/npm/@fancyapps/fancybox@latest/dist/jquery.fancybox.min.js"></script><script src="https://cdn.jsdelivr.net/npm/velocity-animate@latest/velocity.min.js"></script><script src="https://cdn.jsdelivr.net/npm/velocity-ui-pack@latest/velocity.ui.min.js"></script><script src="/js/utils.js?version=1.9.0"></script><script src="/js/fancybox.js?version=1.9.0"></script><script src="/js/sidebar.js?version=1.9.0"></script><script src="/js/copy.js?version=1.9.0"></script><script src="/js/fireworks.js?version=1.9.0"></script><script src="/js/transition.js?version=1.9.0"></script><script src="/js/scroll.js?version=1.9.0"></script><script src="/js/head.js?version=1.9.0"></script><script src="/js/search/local-search.js"></script><script>if(/Android|webOS|iPhone|iPod|iPad|BlackBerry/i.test(navigator.userAgent)) {
  $('#nav').addClass('is-mobile')
  $('footer').addClass('is-mobile')
  $('#top-container').addClass('is-mobile')
}</script><div class="search-dialog" id="local-search"><div class="search-dialog__title" id="local-search-title">本地搜索</div><div id="local-input-panel"><div id="local-search-input"><div class="local-search-box"><input class="local-search-box--input" placeholder="搜索文章"></div></div></div><hr><div id="local-search-results"><div id="local-hits"></div><div id="local-stats"><div class="local-search-stats__hr" id="hr"><span>由</span> <a target="_blank" rel="noopener" href="https://github.com/wzpan/hexo-generator-search" style="color:#49B1F5;">hexo-generator-search</a>
 <span>提供支持</span></div></div></div><span class="search-close-button"><i class="fa fa-times"></i></span></div><div class="search-mask"></div></body></html>